From: Nicolas Schier <nicolas@fjasle.eu>
To: Daniel Gomez <da.gomez@samsung.com>,
Masahiro Yamada <masahiroy@kernel.org>
Cc: "Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Nathan Chancellor" <nathan@kernel.org>,
"Lucas De Marchi" <lucas.demarchi@intel.com>,
"Thomas Hellström" <thomas.hellstrom@linux.intel.com>,
"Rodrigo Vivi" <rodrigo.vivi@intel.com>,
"Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
"Maxime Ripard" <mripard@kernel.org>,
"Thomas Zimmermann" <tzimmermann@suse.de>,
"David Airlie" <airlied@gmail.com>,
"Daniel Vetter" <daniel@ffwll.ch>,
"William Hubbs" <w.d.hubbs@gmail.com>,
"Chris Brannon" <chris@the-brannons.com>,
"Kirk Reiser" <kirk@reisers.ca>,
"Samuel Thibault" <samuel.thibault@ens-lyon.org>,
"Paul Moore" <paul@paul-moore.com>,
"Stephen Smalley" <stephen.smalley.work@gmail.com>,
"Ondrej Mosnacek" <omosnace@redhat.com>,
"Catalin Marinas" <catalin.marinas@arm.com>,
"Will Deacon" <will@kernel.org>, "Marc Zyngier" <maz@kernel.org>,
"Oliver Upton" <oliver.upton@linux.dev>,
"James Morse" <james.morse@arm.com>,
"Suzuki K Poulose" <suzuki.poulose@arm.com>,
"Zenghui Yu" <yuzenghui@huawei.com>,
"Jiri Slaby" <jirislaby@kernel.org>,
"Nick Desaulniers" <ndesaulniers@google.com>,
"Bill Wendling" <morbo@google.com>,
"Justin Stitt" <justinstitt@google.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-kbuild@vger.kernel.org" <linux-kbuild@vger.kernel.org>,
"intel-xe@lists.freedesktop.org" <intel-xe@lists.freedesktop.org>,
"dri-devel@lists.freedesktop.org"
<dri-devel@lists.freedesktop.org>,
"speakup@linux-speakup.org" <speakup@linux-speakup.org>,
"selinux@vger.kernel.org" <selinux@vger.kernel.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"kvmarm@lists.linux.dev" <kvmarm@lists.linux.dev>,
"linux-serial@vger.kernel.org" <linux-serial@vger.kernel.org>,
"llvm@lists.linux.dev" <llvm@lists.linux.dev>,
"Finn Behrens" <me@kloenk.dev>,
"Daniel Gomez (Samsung)" <d+samsung@kruces.com>,
"gost.dev@samsung.com" <gost.dev@samsung.com>
Subject: Re: [PATCH 08/12] include: add elf.h support
Date: Fri, 30 Aug 2024 21:53:24 +0200 [thread overview]
Message-ID: <ZtIjNBhqdxmMBxfM@fjasle.eu> (raw)
In-Reply-To: <20240823225450.spuvjs5b5ruujim4@AALNPWDAGOMEZ1.aal.scsc.local>
On Sat, Aug 24, 2024 at 12:54:50AM +0200 Daniel Gomez wrote:
> On Wed, Aug 07, 2024 at 05:46:03PM +0200, Nicolas Schier wrote:
> > On Wed, Aug 07, 2024 at 04:18:54PM +0200, Greg Kroah-Hartman wrote:
> > > On Wed, Aug 07, 2024 at 02:13:57PM +0000, Daniel Gomez wrote:
> > > > > Also, as this is not internal for the kernel, but rather for userspace
> > > > > builds, shouldn't the include/ path be different?
> > > >
> > > > Can you suggest an alternative path or provide documentation that could help
> > > > identify the correct location? Perhaps usr/include?
> > >
> > > That is better than the generic include path as you are attempting to
> > > mix userspace and kernel headers in the same directory :(
> >
> > Please keep in mind, that usr/include/ currently does not hold a single
> > header file but is used for dynamically composing the UAPI header tree.
> >
> > In general, I do not like the idea of keeping a elf.h file here that
> > possibly is out-of-sync with the actual system's version (even though
> > elf.h should not see that much changes). Might it be more helpful to
> > provide a "development kit" for Linux devs that need to build on MacOS
> > that provides necessary missing system header files, instead of merging
> > those into upstream?
>
> I took this suggestion and tried pushing a Homebrew formula/package here [1].
> I think I chose a wrong name and maybe something like "development kit" would
> have been better. However, would it be possible instead to include the *.rb file
> in the scripts/ directory? So users of this can generate the development kit in
> their environments. I would maintain the script to keep it in sync with the
> required glibc version for the latest kernel version.
>
> [1] https://github.com/Homebrew/homebrew-core/pull/181885
I think it sounds sensible to hold that formula file in the upstream tree. But
I am not sure if scripts/ is the best location.
Masahiro, what do you think?
Kind regards,
Nicolas
next prev parent reply other threads:[~2024-08-30 19:55 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-06 23:09 [PATCH 00/12] Enable build system on macOS hosts Daniel Gomez via B4 Relay
2024-08-06 23:09 ` [PATCH 01/12] scripts: subarch.include: fix SUBARCH on MacOS hosts Daniel Gomez via B4 Relay
2024-08-07 15:07 ` Nicolas Schier
2024-08-23 16:12 ` Masahiro Yamada
2024-08-23 22:14 ` Daniel Gomez (Samsung)
2024-08-24 19:34 ` Daniel Gomez (Samsung)
2024-08-06 23:09 ` [PATCH 02/12] kbuild: add header_install dependency to scripts Daniel Gomez via B4 Relay
2024-08-07 15:23 ` Nicolas Schier
2024-08-06 23:09 ` [PATCH 03/12] file2alias: fix uuid_t definitions for macos Daniel Gomez via B4 Relay
2024-08-07 15:30 ` Nicolas Schier
2024-08-07 21:31 ` Daniel Gomez
2024-08-06 23:09 ` [PATCH 04/12] drm/xe: xe_gen_wa_oob: fix program_invocation_short_name " Daniel Gomez via B4 Relay
2024-08-07 1:50 ` Lucas De Marchi
2024-08-07 8:13 ` Daniel Gomez
2024-08-07 11:25 ` Lucas De Marchi
2024-08-06 23:09 ` [PATCH 05/12] accessiblity/speakup: genmap and makemapdata require linux/version.h Daniel Gomez via B4 Relay
2024-08-07 15:34 ` Masahiro Yamada
2024-08-06 23:09 ` [PATCH 06/12] selinux/genheaders: include bitsperlong and posix_types headers Daniel Gomez via B4 Relay
2024-08-07 15:29 ` Paul Moore
2024-08-07 15:38 ` Nicolas Schier
2024-08-07 15:44 ` Masahiro Yamada
2024-08-07 16:20 ` Paul Moore
2024-08-07 21:41 ` Daniel Gomez
2024-08-08 11:12 ` Nicolas Schier
2024-08-06 23:09 ` [PATCH 07/12] selinux/mdp: " Daniel Gomez via B4 Relay
2024-08-06 23:09 ` [PATCH 09/12] include: add endian.h support Daniel Gomez via B4 Relay
2024-08-06 23:09 ` [PATCH 10/12] scripts/mod: add byteswap support Daniel Gomez via B4 Relay
2024-08-06 23:09 ` [PATCH 11/12] tty/vt: conmakehash requires linux/limits.h Daniel Gomez via B4 Relay
2024-08-09 12:15 ` Masahiro Yamada
2024-08-09 13:47 ` Daniel Gomez (Samsung)
2024-08-06 23:09 ` [PATCH 12/12] scripts/kallsyms: add compatibility support for macos Daniel Gomez via B4 Relay
2024-08-07 11:01 ` [PATCH 00/12] Enable build system on macOS hosts Greg Kroah-Hartman
2024-08-07 13:56 ` Daniel Gomez
2024-08-07 14:19 ` Greg Kroah-Hartman
2024-08-17 1:11 ` Barry Song
2024-08-18 16:55 ` Klaus Jensen
2024-08-23 22:37 ` Daniel Gomez
2024-08-24 5:51 ` Greg Kroah-Hartman
[not found] ` <20240807-macos-build-support-v1-8-4cd1ded85694@samsung.com>
2024-08-07 11:04 ` [PATCH 08/12] include: add elf.h support Greg Kroah-Hartman
2024-08-07 14:13 ` Daniel Gomez
2024-08-07 14:18 ` Greg Kroah-Hartman
2024-08-07 15:46 ` Nicolas Schier
2024-08-23 22:54 ` Daniel Gomez
2024-08-30 19:53 ` Nicolas Schier [this message]
2024-09-01 16:15 ` Masahiro Yamada
2024-09-05 8:56 ` Daniel Gomez
2024-09-05 23:58 ` Masahiro Yamada
2024-09-06 8:34 ` Daniel Gomez
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